I have been uploading Horde data for the past two days and my profile matches this showing uploads and data processed but the data displayed has not been updated. I purged my stystem of the previous versions of census plus and all of the WTF data so should be on the correct version.

Is there a further wait i.e. I am just impatient or am I looking at the wrong thing?

I see from your profile that as of this time you have credit for 7 uploads
assuming all were for Horde faction on your listed realm.. the server submissions page shows 6 horde updates. (I'm assuming that Rollie has that web page on a timer for updates and the last one hadn't process before the page was updated.)

If you are trying to match character counts.. that won't happen. Your local client tracks all the characters seen but due to processing issues Rollie doesn't show all the characters on the realm page.
At this time I see 197 Horde at level 10-19, another 158 at level 20-29 and 1600 from level 30-85 for a total recorded of 1955 from level 10-85

I didn't have an opportunity to reply earlier, but at the time the original post was made, the realm page was not yet updated fully... it showed alliance data to the 30th and horde data to the 16th of December or something close to those figures, with horde having only one listed update.

Yes I think I was just being impatient forgetting that different pages show different views and are updated at later times. Silly me

Well at least Horde doesn't show as pitifully as it was although my server is still quite imbalanced. My main is alliance so have updated those as well but most updates (other than that 2000) were for horde.

As an aside although the 85 data is split quite well but when the add-on sees level 80 on the horde it finds 50 then carries on selecting lower levels. If there are more than 50 should it not split the data?